CN103972542B - With the solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) of polymer dielectric film - Google Patents
With the solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) of polymer dielectric film Download PDFInfo
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- CN103972542B CN103972542B CN201410133842.4A CN201410133842A CN103972542B CN 103972542 B CN103972542 B CN 103972542B CN 201410133842 A CN201410133842 A CN 201410133842A CN 103972542 B CN103972542 B CN 103972542B
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- hydrogen
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C11/00—Use of gas-solvents or gas-sorbents in vessels
- F17C11/005—Use of gas-solvents or gas-sorbents in vessels for hydrogen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0614—Single wall
- F17C2203/0617—Single wall with one layer
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0636—Metals
- F17C2203/0648—Alloys or compositions of metals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/45—Hydrogen technologies in production processes
Abstract
A kind of solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT), comprises hydrogen-storing device, hydrogen feeding mechanism, generating battery device etc.Described hydrogen-storing device, comprises storage hydrogen bottle, and containing storage hydrogen particle in storage hydrogen bottle, the average diameter of this storage hydrogen particle is 20 microns to 200 microns, have by porous wall around internal cavities; One end of storage hydrogen bottle is provided with pore, in pore, is provided with filter; Described storage hydrogen bottle is made up of silver cadmium oxide material; Described generating battery device contains polymer dielectric film.
Description
Technical field
The present invention relates to a kind of novel energy, especially a kind of solid state hydrogen battery, is specifically related to hydrogen-storing device.
Background technology
The power of current automobile generally uses fuel oil, and because petroleum resources are limited, people have to seek new alternative energy source, such as electric energy, solar energy etc.As the substitute of vehicle fuel, comprise known liquefied petroleum gas and liquefied natural gas.Use the pernicious gas of the motor vehicle emission of these substitutes relatively less, but still fail fundamentally to solve the problem of the energy and pollution.
Hydrogen more and more comes into one's own as the application of fuel, and the hydrogen of gaseous state is very easy to blast.In hydrogen powered vehicle field, hydrogen can be stored in the on-board high-voltage container of the vehicles.Such storage system efficiency in volume level is not high, and due to store hypertonia, such as 5,000-10,000psi(about 350-700Bar) air pressure, thus there is potential safety hazard.
Summary of the invention
In order to realize above object, the present invention proposes a kind of solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT), using solid state hydrogen as the energy, solid state hydrogen is converted into electric energy, does work with electric energy drive motors.This solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT), by supporting relevant servicing unit, as hydrogen-storing device, hydrogen feeding mechanism, generating battery device etc., realizes the object of saving fuel oil and reducing toxic emission.
Described hydrogen-storing device comprises storage hydrogen bottle, and containing storage hydrogen particle in storage hydrogen bottle, this storage hydrogen particle by the hydrogen after activation, can store in solid form, and disengages the hydrogen of storage when absorbing heat.Described storage hydrogen particle have by porous wall around internal cavities.One end of storage hydrogen bottle is provided with pore, is provided with filter in pore.Filter, by metal powder sintered shaping or be made up of the micro-close net of stainless steel, can allow hydrogen circulation and filter and stop other gas and impurity to enter in storage hydrogen bottle.When hydrogen being injected storage hydrogen bottle, it is inner that hydrogen enters storage hydrogen bottle through filter, now store up the storage hydrogen particle contained in hydrogen bottle and absorb hydrogen rapidly, after overactivation, a large amount of hydrogen molecule is changed into solid state hydrogen and is stored in hydrogen bottle inside, hydrogen is no longer stored with the form of high-pressure gaseous, thus reaches safety in transportation and storage object.
The solid state hydrogen of storage hydrogen particle size disengages with Gaseous Hydrogen molecular path by the wireway storing up hydrogen bottle pore place by described hydrogen feeding mechanism, sends into generating battery device.
Described generating battery device and general battery structure similar, be that adopted material is different.
Hydrogen storage technology provided by the invention and Blast Furnace Top Gas Recovery Turbine Unit (TRT) efficiently solve the series of problems existing for gaseous state storing mode, have replenished the blank of this technical field, have had novelty.This hydrogen storage technology and Blast Furnace Top Gas Recovery Turbine Unit (TRT) can be used for the various vehicles, and the features such as, transitory efficient safe and reliable with it, economic convenient, environmental protection and energy saving, have vast potential for future development.Use solid state hydrogen can solve as the energy environmental pollution that oil discharging waste gas causes, and use solid state hydrogen can reduce costs as the energy.
Containing storage hydrogen particle in above-mentioned hydrogen-storing device said storage hydrogen bottle, the average diameter of this storage hydrogen particle is 20 microns to 200 microns, have by porous wall around internal cavities.One end of storage hydrogen bottle is provided with pore, in pore, is provided with filter.Described storage hydrogen bottle is made up of silver cadmium oxide material.Described silver cadmium oxide material contains silver-colored 85-97wt%, cadmium 2-15wt%, nickel 0.01-0.5wt%, tin 0.01-1wt%, lanthanum and/or cerium 0.01-0.5wt%.Described generating battery device is overlapped by Porous hydrogen fuel pole and air pole and polymer dielectric film, and described polymer dielectric film contains fluoropolymer, such as expanded ptfe.
Further, the average diameter of described storage hydrogen particle is 50 microns to 80 microns.
Further, described storage hydrogen particle is CNT (carbon nano-tube), nano-glass ball, nano ceramics.The mixture of nano zeolite, nanofiber or these materials.
Further, described storage hydrogen particle has the wall thickness of 1 to 30 micron, the preferably wall thickness of 1 to 10 micron.
Further, the wall of described storage hydrogen particle is porous wall, and the aperture in described porous wall is 50 dust-1000 dusts, and the aperture in preferred porous wall is 200 dust-500 dusts.
Further, described filter to be shapingly made up of metal powder sintered, or is made up of the micro-close net of stainless steel, and containing Metal Palladium.
Further, described storage hydrogen bottle is made up of silver cadmium oxide material, and wall thickness is 2-6 millimeter.
Accompanying drawing explanation
Fig. 1 is solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) schematic diagram of the present invention.
Fig. 2 is solid state hydrogen generating battery device schematic diagram of the present invention.
1 storage hydrogen bottle in figure, 2 oxygen-storage devices, 3 generating battery devices, 12 storage hydrogen bottle pores, 13 filters, 22 oxygen-storage device pores, the electric energy delivery outlet of 31 generating battery devices.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in more detail.
Figure 1 shows that solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) schematic diagram of the present invention.This device comprises storage hydrogen bottle 1, oxygen-storage device 2 and generating battery device 3.Storage hydrogen bottle 1 is connected with generating battery device 3 with oxygen-storage device pore 22 respectively by storage hydrogen bottle pore 12 with oxygen-storage device 2, and arrange filter 13 in storage hydrogen bottle pore 12, the electric energy delivery outlet 31 of generating battery device is connected with motor.
Containing storage hydrogen particle in described storage hydrogen bottle 1, storage hydrogen bottle 1 pore 12 is connected with generating battery device 3.
Described oxygen-storage device 2 internal reservoir oxygen, oxygen-storage device 2 pore 22 is connected with generating battery device 3.
Described generating battery device 3 is built up generating battery device with Porous hydrogen fuel pole (anode) and air pole (negative electrode) and polymer dielectric film, and electric energy is connected with motor by electric energy delivery outlet 31.
The average diameter of described storage hydrogen particle is 20 microns to 200 microns, preferably 50 microns to 80 microns.
Described storage hydrogen particle can be CNT (carbon nano-tube), nano-glass ball, nano ceramics.The mixture of nano zeolite, nanofiber or these materials.This storage hydrogen particle has 1 to 30 micron, the preferably wall thickness of 1 to 10 micron.
The wall of described storage hydrogen particle is porous wall, and the aperture in described porous wall is 50 dust-1000 dusts, preferably 200 dust-500 dusts.
Described filter 13 is shapingly made by metal powder sintered or is made up of the micro-close net of stainless steel, and described filter contains Metal Palladium.
Described storage hydrogen bottle is made up of silver cadmium oxide material, wall thickness 2-6 millimeter.
Figure 2 shows that solid state hydrogen generating battery device schematic diagram of the present invention.This device overlaps to form generating battery device with Porous hydrogen fuel pole (anode) and air pole (negative electrode) and polymer dielectric film.At anode, hydrogen is decomposed into hydrogen ion (proton) and electronics, and polymer dielectric film only allows proton to pass and the negative electrode that arrives, and electronics moves on to negative electrode along external circuit, carries out chemical reaction become water (H2O) at negative electrode and oxygen.Electric energy is obtained in electronics moving process.Described generating battery device is overlapped by Porous hydrogen fuel pole and air pole and polymer dielectric film, and described polymer dielectric film contains fluoropolymer, such as expanded ptfe.
Embodiment 1
The silver cadmium oxide material containing following wt% chemical element is used to prepare the storage hydrogen bottle of solid state hydrogen hydrogen-storing device of the present invention, silver 85, cadmium 13, nickel 0.5, tin 1, lanthanum 0.5.The wall thickness of storage hydrogen bottle is 2 millimeters.
Embodiment 2
Repeat the operation of embodiment 1, just the wt% of chemical element is revised as silver 97, cadmium 2, nickel 0.25, tin 0.25.The wall thickness of storage hydrogen bottle is 5mm.
Embodiment 3
Repeat the operation of embodiment 1, just the wt% of some chemical element is revised as silver 90, cadmium 8, cerium 0.5.The wall thickness of storage hydrogen bottle is revised as 6mm.
Embodiment 4
Repeat the operation of embodiment 2, just the wt% of some chemical element is revised as silver 96, cadmium 3, lanthanum 0.25, cerium 0.25.The wall thickness of storage hydrogen bottle is revised as 4mm.
Embodiment 5
Repeat the operation of embodiment 1, just the wt% of chemical element is revised as silver 95, cadmium 3, cerium 0.5.The wall thickness of storage hydrogen bottle is revised as 3mm.
Embodiment 6
Repeat the operation of embodiment 4, just the wt% of some chemical element is revised as lanthanum 0.5, cerium 0.The wall thickness of storage hydrogen bottle is revised as 4.5mm.
Embodiment 7
Repeat the operation of embodiment 2, just the wt% of some chemical element is revised as silver 90, cadmium 9.The wall thickness of storage hydrogen bottle is revised as 5.2mm.
Embodiment 8
Repeat the operation of embodiment 3, just the wt% of some chemical element is revised as silver 88, cadmium 10, lanthanum 0.5, cerium 0.The thickness of storage hydrogen bottle is revised as 3.4mm.
Hydrogen can reduce costs as the energy by solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention, solves the environmental pollution that oil discharging waste gas causes.Described hydrogen-storing device can reach safety in transportation and storage object, provides technical guarantee for using hydrogen energy source.
Claims (9)
1. a solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT), comprise hydrogen-storing device, hydrogen feeding mechanism and generating battery device, described hydrogen-storing device comprises storage hydrogen bottle, containing storage hydrogen particle in storage hydrogen bottle, the average diameter of this storage hydrogen particle is 50 microns to 80 microns, have by porous wall around internal cavities; One end of storage hydrogen bottle is provided with pore, in pore, is provided with filter; Described storage hydrogen bottle is made up of silver cadmium oxide material; Described silver cadmium oxide material contains silver-colored 85-97wt%, cadmium 2-15wt%, nickel 0.01-0.5wt%, tin 0.01-1wt%, lanthanum and/or cerium 0.01-0.5wt%; Described generating battery device is overlapped by Porous hydrogen fuel pole and air pole and polymer dielectric film, and described polymer dielectric film contains fluoropolymer.
2. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1, it is characterized in that, described storage hydrogen particle is the mixture of carbon pipe, glass marble, pottery, zeolite, fiber or these materials.
3. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1 or 2, is characterized in that, described storage hydrogen particle has the wall thickness of 1 to 30 micron.
4. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1 or 2, is characterized in that, the aperture in described porous wall is 50 dust-1000 dusts.
5. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1 or 2, is characterized in that, described filter to be shapingly made up of metal powder sintered.
6. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1 or 2, is characterized in that, described filter is made up of the micro-close net of stainless steel.
7. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 6, it is characterized in that, described filter contains Metal Palladium.
8. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1 or 2, is characterized in that, the wall thickness of described storage hydrogen bottle is 2-6 millimeter.
9. solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1, it is characterized in that, described fluoropolymer is expanded ptfe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133842.4A CN103972542B (en) | 2014-04-03 | 2014-04-03 | With the solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) of polymer dielectric film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133842.4A CN103972542B (en) | 2014-04-03 | 2014-04-03 | With the solid state hydrogen Blast Furnace Top Gas Recovery Turbine Unit (TRT) of polymer dielectric film |
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| Publication Number | Publication Date |
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| CN103972542A CN103972542A (en) | 2014-08-06 |
| CN103972542B true CN103972542B (en) | 2016-04-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US8377555B2 (en) * | 2008-02-22 | 2013-02-19 | Toyota Motor Engineering & Manufacturing North America, Inc. | Gas storage materials, including hydrogen storage materials |
| CN101251228B (en) * | 2008-03-21 | 2010-06-09 | 石锋 | Solid hydrogen-storing conveying apparatus |
| CN101777438B (en) * | 2010-01-26 | 2014-08-13 | 上海中希合金有限公司 | High-performance silver cadmium oxide material and manufacturing method thereof |
| CN102751522A (en) * | 2012-06-28 | 2012-10-24 | 博源燃料电池(上海)有限公司 | Fuel cell mobile power generation system with hydrogen as fuel |
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Denomination of invention: Solid hydrogen power generating device provided with polymer electrolyte membrane Effective date of registration: 20180508 Granted publication date: 20160413 Pledgee: CITIC Bank Tangshan branch Pledgor: Shanghai Huapeng Explosion-Proof Technology Co., Ltd. Registration number: 2018110000006 |
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